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N6-benzoyl-9-(2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-β-D-threo-pentofuranosyl)adenine 3'-(triethylammonium phosphonate) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139290-39-4

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139290-39-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139290-39-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,2,9 and 0 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139290-39:
(8*1)+(7*3)+(6*9)+(5*2)+(4*9)+(3*0)+(2*3)+(1*9)=144
144 % 10 = 4
So 139290-39-4 is a valid CAS Registry Number.

139290-39-4Downstream Products

139290-39-4Relevant academic research and scientific papers

9-(2'-Deoxy-β-D-xylofuranosyl)adenine Building Blocks for Solid-Phase Synthesis and Properties of Oligo(2'-deoxy-xylonucleotides)

Rosemeyer, Helmut,Krecmerova, Marcela,Seela, Frank

, p. 2054 - 2067 (2007/10/02)

The 9-(2'-deoxy-β-D-threo-pentofuranosyl)adenine (=9-(2'-deoxy-β-D-xylofuranosyl)adenine, xAd; 2) was protected at its 6-NH2 group with either a benzoyl (5a) or a (dimethylamino)methylidene (6a) residue and with a dimethoxytrityl group at 5'-OH

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